FR1415703A - Coordinate measuring device - Google Patents
Coordinate measuring deviceInfo
- Publication number
- FR1415703A FR1415703A FR987616A FR987616A FR1415703A FR 1415703 A FR1415703 A FR 1415703A FR 987616 A FR987616 A FR 987616A FR 987616 A FR987616 A FR 987616A FR 1415703 A FR1415703 A FR 1415703A
- Authority
- FR
- France
- Prior art keywords
- measuring device
- coordinate measuring
- coordinate
- measuring
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C11/00—Photogrammetry or videogrammetry, e.g. stereogrammetry; Photographic surveying
- G01C11/04—Interpretation of pictures
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
- G01D5/26—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light
- G01D5/32—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light
- G01D5/34—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light the beams of light being detected by photocells
- G01D5/36—Forming the light into pulses
- G01D5/38—Forming the light into pulses by diffraction gratings
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR987616A FR1415703A (en) | 1963-09-09 | 1964-09-09 | Coordinate measuring device |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US307441A US3330964A (en) | 1963-09-09 | 1963-09-09 | Photoelectric coordinate measuring system |
FR987616A FR1415703A (en) | 1963-09-09 | 1964-09-09 | Coordinate measuring device |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1415703A true FR1415703A (en) | 1965-10-29 |
Family
ID=26209881
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR987616A Expired FR1415703A (en) | 1963-09-09 | 1964-09-09 | Coordinate measuring device |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1415703A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0094481A2 (en) * | 1982-05-19 | 1983-11-23 | Dr. Johannes Heidenhain GmbH | Opto-electrical measuring-device |
-
1964
- 1964-09-09 FR FR987616A patent/FR1415703A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0094481A2 (en) * | 1982-05-19 | 1983-11-23 | Dr. Johannes Heidenhain GmbH | Opto-electrical measuring-device |
EP0094481A3 (en) * | 1982-05-19 | 1986-02-05 | Dr. Johannes Heidenhain Gmbh | Opto-electrical measuring-device |
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